
[Event "Chigorin Memorial 2023"]
[Site "St Petersburg RUS"]
[Date "2023.10.25"]
[Round "5.34"]
[White "Semenenko, S"]
[Black "Isaev, Yuriy V"]
[Result "1/2-1/2"]
[WhiteElo "1916"]
[BlackElo "2098"]
[ECO "E26"]
[PlyCount "114"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.e3 d6 7.Bd3 Nc6 8.Ne2 O-O 9.O-O b6 10.e4 Ne8 11.Be3 Na5 12.Ng3 Ba6 13.Qe2 cxd4 14.cxd4 Rc8 15.Rac1 Qd7 16.Rc3 f5 17.f4 d5 18.exd5 exd5 19.c5 Bxd3 20.Qxd3 Nc4 21.Rfc1 Nc7 22.R3c2 b5 23.Re1 Rce8 24.Rce2 g6 25.Bc1 Rxe2 26.Rxe2 Re8 27.Kf2 Re6 28.Ke1 Qc6 29.Rxe6 Qxe6+ 30.Qe2 Kf7 31.Kd1 Qa6 32.Qd3 Qf6 33.Ne2 Qh4 34.Qg3 Qe7 35.Nc3 Ke8 36.Qf3 Qe6 37.Qe2 Qxe2+ 38.Nxe2 Kd7 39.Kc2 Ne6 40.Kd3 Kc6 41.g3 a5 42.Kc3 Nc7 43.Kb3 Na6 44.Ng1 Nc7 45.Nf3 Ne6 46.Kc3 Kd7 47.Kb3 Nd8 48.Kc3 Ke7 49.Kb3 Nc6 50.Kc3 Kf6 51.Kb3 Kg7 52.Kc3 Kh6 53.Kb3 Kh5 54.h3 Kh6 55.Kc3 Kg7 56.Kb3 Kf6 57.Kc3 Ke7 1/2-1/2
[Site "St Petersburg RUS"]
[Date "2023.10.25"]
[Round "5.34"]
[White "Semenenko, S"]
[Black "Isaev, Yuriy V"]
[Result "1/2-1/2"]
[WhiteElo "1916"]
[BlackElo "2098"]
[ECO "E26"]
[PlyCount "114"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.e3 d6 7.Bd3 Nc6 8.Ne2 O-O 9.O-O b6 10.e4 Ne8 11.Be3 Na5 12.Ng3 Ba6 13.Qe2 cxd4 14.cxd4 Rc8 15.Rac1 Qd7 16.Rc3 f5 17.f4 d5 18.exd5 exd5 19.c5 Bxd3 20.Qxd3 Nc4 21.Rfc1 Nc7 22.R3c2 b5 23.Re1 Rce8 24.Rce2 g6 25.Bc1 Rxe2 26.Rxe2 Re8 27.Kf2 Re6 28.Ke1 Qc6 29.Rxe6 Qxe6+ 30.Qe2 Kf7 31.Kd1 Qa6 32.Qd3 Qf6 33.Ne2 Qh4 34.Qg3 Qe7 35.Nc3 Ke8 36.Qf3 Qe6 37.Qe2 Qxe2+ 38.Nxe2 Kd7 39.Kc2 Ne6 40.Kd3 Kc6 41.g3 a5 42.Kc3 Nc7 43.Kb3 Na6 44.Ng1 Nc7 45.Nf3 Ne6 46.Kc3 Kd7 47.Kb3 Nd8 48.Kc3 Ke7 49.Kb3 Nc6 50.Kc3 Kf6 51.Kb3 Kg7 52.Kc3 Kh6 53.Kb3 Kh5 54.h3 Kh6 55.Kc3 Kg7 56.Kb3 Kf6 57.Kc3 Ke7 1/2-1/2
[Event "Chigorin Memorial 2023"]
[Site "St Petersburg RUS"]
[Date "2023.10.25"]
[Round "5.34"]
[White "Semenenko, S"]
[Black "Isaev, Yuriy V"]
[Result "1/2-1/2"]
[WhiteElo "1916"]
[BlackElo "2098"]
[ECO "E26"]
[Opening "Nimzo-Indian"]
[Variation "Saemisch variation"]
[EventDate "2023.10.21"]
[WhiteFideId "4173767"]
[BlackFideId "55781071"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 d6 7. Bd3 Nc6 8.
Ne2 O-O 9. O-O b6 10. e4 Ne8 11. Be3 Na5 12. Ng3 Ba6 13. Qe2 cxd4 14. cxd4
Rc8 15. Rac1 Qd7 16. Rc3 f5 17. f4 d5 18. exd5 exd5 19. c5 Bxd3 20. Qxd3
Nc4 21. Rfc1 Nc7 22. R3c2 b5 23. Re1 Rce8 24. Rce2 g6 25. Bc1 Rxe2 26. Rxe2
Re8 27. Kf2 Re6 28. Ke1 Qc6 29. Rxe6 Qxe6+ 30. Qe2 Kf7 31. Kd1 Qa6 32. Qd3
Qf6 33. Ne2 Qh4 34. Qg3 Qe7 35. Nc3 Ke8 36. Qf3 Qe6 37. Qe2 Qxe2+ 38. Nxe2
Kd7 39. Kc2 Ne6 40. Kd3 Kc6 41. g3 a5 42. Kc3 Nc7 43. Kb3 Na6 44. Ng1 Nc7
45. Nf3 Ne6 46. Kc3 Kd7 47. Kb3 Nd8 48. Kc3 Ke7 49. Kb3 Nc6 50. Kc3 Kf6 51.
Kb3 Kg7 52. Kc3 Kh6 53. Kb3 Kh5 54. h3 Kh6 55. Kc3 Kg7 56. Kb3 Kf6 57. Kc3
Ke7 1/2-1/2